Commit Message

Hi,
we have an old version of Solaris 8 for x86 that needs this patchlet to build
the compiler with LTO enabled; the results are otherwise nominal.
Also tested on x86_64-suse-linux. OK for mainline?
2010-10-13 Eric Botcazou <ebotcazou@adacore.com>
* lto-elf.c (SHN_XINDEX): Define if not already defined.